41 lines
983 B
Ruby
41 lines
983 B
Ruby
require 'formula'
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class Mahout < Formula
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homepage 'https://mahout.apache.org/'
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url 'https://www.apache.org/dyn/closer.cgi?path=mahout/0.10.0/mahout-distribution-0.10.0.tar.gz'
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sha1 'c8dcb51a04eb026eb9fd0fe6cb496cb101cf632d'
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head do
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url 'https://svn.apache.org/repos/asf/mahout/trunk'
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depends_on 'maven' => :build
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end
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depends_on 'hadoop'
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depends_on :java
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def install
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if build.head?
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chmod 755, './bin'
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system 'mvn -DskipTests clean install'
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end
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libexec.install "bin"
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if build.head?
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libexec.install Dir['buildtools/target/*.jar']
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libexec.install Dir['core/target/*.jar']
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libexec.install Dir['examples/target/*.jar']
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libexec.install Dir['math/target/*.jar']
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else
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libexec.install Dir['*.jar']
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end
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bin.write_exec_script Dir["#{libexec}/bin/*"]
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end
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def caveats; <<-EOS.undent
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Mahout requires JAVA_HOME to be set:
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export JAVA_HOME=$(/usr/libexec/java_home)
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EOS
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end
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end
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